GCD of 664, 167, 421, 363 Calculator

Given Input numbers are 664, 167, 421, 363

In the factoring method, we have to find the divisors of all numbers

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 167 :

The positive integer divisors of 167 that completely divides 167 are.

1, 167

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 363 :

The positive integer divisors of 363 that completely divides 363 are.

1, 3, 11, 33, 121, 363

GCD of numbers is the greatest common divisor

So, the GCD (664, 167, 421, 363) = 1.

Given numbers are 664, 167, 421, 363

The list of prime factors of all numbers are

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 167 are 167

Prime factors of 421 are 421

Prime factors of 363 are 3 x 11 x 11

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 664, 167, 421, 363

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(664, 167) = 110888

GCD(664, 167) = ( 664 x 167 ) / 110888

= 664 / 167

= 664

Step2:

LCM(1, 421) = 421

GCD(1, 421) = ( 1 x 421 ) / 421

= 1 / 421

= 1

Step3:

LCM(1, 363) = 363

GCD(1, 363) = ( 1 x 363 ) / 363

= 1 / 363

= 1

So, Greatest Common Divisor of 664, 167, 421, 363 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 800, 999, 928, 807
• GCD of 941, 952, 687, 941
• GCD of 892, 787, 743, 735
• GCD of 570, 571, 264, 210
• GCD of 178, 160, 417, 597

Given numbers are 664, 167, 421, 363
The greatest common divisor of numbers 664, 167, 421, 363 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 664, 167, 421, 363 is 1.

1. What is the GCD of 664, 167, 421, 363?

GCD of given numbers 664, 167, 421, 363 is 1

2. How to calculate the greatest common divisor of 664, 167, 421, 363?

We can find the highest common divisor of 664, 167, 421, 363 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 664, 167, 421, 363 i.e 1.

3. How can I use the GCD of 664, 167, 421, 363Calculator?

Out the numbers 664, 167, 421, 363 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.